15566256

素因数分解:

$2^4\times 3^4\times {\mathrm{12011}}^1$

素因数の和:12031

約数の個数: 50

約数和(自身を含む): 45057012

約数和(自身を除く): 29490756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 12011, 24022, 36033, 48044, 72066, 96088, 108099, 144132, 192176, 216198, 288264, 324297, 432396, 576528, 648594, 864792, 972891, 1297188, 1729584, 1945782, 2594376, 3891564, 5188752, 7783128, 15566256]

約数ペア:

[(1, 15566256), (2, 7783128), (3, 5188752), (4, 3891564), (6, 2594376), (8, 1945782), (9, 1729584), (12, 1297188), (16, 972891), (18, 864792), (24, 648594), (27, 576528), (36, 432396), (48, 324297), (54, 288264), (72, 216198), (81, 192176), (108, 144132), (144, 108099), (162, 96088), (216, 72066), (324, 48044), (432, 36033), (648, 24022), (1296, 12011)]